baber/WOPTO huggingface dataset:
Patent JP-2001151476-A (JP)
Title: Heavy cargo lifting device
Inventor: SUGIYAMA TAIICHI
IPC: B66C19/00
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a heavy cargo lifting device capable of lifting the cargo without difficulty, even if the cargo is installed at a place having no sufficient suspension dimension required for lifting. SOLUTION: This device is attained by mounting a chain block 5 on a leg member 2 side of a frame 4, providing a plurality of pulleys 6, 6A on a horizontal beam member 3 of the frame 4, winding cargo lifting rope 7 on the pulleys 6, 6A, directly mounting one end side of the rope 7 with heavy cargo 11 and connecting the other end side of the rope 7 for lifting with the chain block 5.
Patent JP-H04201588-A (JP)
Title: Both side image former and both side image forming method
Inventor: KIOKA HIDEKATSU
IPC: G03G15/00
Filed: 1990-11-30
Abstract: PURPOSE:To achieve improvement of a printing speed by removing time loss required for carrying a sheet after recovering various kinds of delays by a method wherein a sheet is stopped on an upstream side of an intermediate stacking means. CONSTITUTION:For a sheet position in the case where various kinds of delays occur, when a number of sheets of which on the first surfaces of S1, S2, S3 in a figure 7 an image is formed is taken as 4 sheets, a tip of the top sheet S1 is stopped at an upstream part of an intermediate stacking part by an intermediate tray 71 and a jogger unit 72, i.e., at a nip position of a resist roller. Then, when passing time  t of a sheet at a position of the resist roller after recovery of a lateral shaft is taken as time necessary for carrying the sheet from an intermediate stacking part to the resist roller, timing of sheet refed paper after recovery of various kinds of delays is so controlled that two sheets become capable of being printed until the traditional first sheet is printed. Further, in the case of printing by an interleave mode, a new sheet is put in a timing part to be indicated by a broken line.
Patent JP-H10175682-A (JP)
Title: Heat-retaining box
Inventor: AKAMINE AKINORI
IPC: A45C11/20
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a heat-retaining box excellent in heat-retention and shock- resistance. SOLUTION: This heat-retaining box is composed of a box body 1 and a cover 2. A packing is provided in the box body or the cover body constituted of a heat-insulating material 7. The heat-insulating material is made of a rigid polyurethane foam having a density of 35-55kg/m<3> and the thickness of the heat-insulating material is 15-40mm. It is preferable that both inside and outside surfaces 6 of the box body 1 are made of a rigid polyethylene and the minimum thickness thereof is 1.0-1.5mm and further, the hardness of the packing is 27-43 in Shore hardness.
Patent JP-H05271243-A (JP)
Title: Production of aqueous solution of sulfonated organic silicon compound, insoluble acid catalyst consisting of its solution and starting material for ion exchanger and surface modifier of inorganic substance
IPC: C07F7/08
Filed: 1992-12-18
Abstract: A process for the preparation of 0.01 to 70% strength by weight aqueous solutions of sulphonated organosilicon compounds of the formula [(HO)3Si-R<1>-SO3<->]xM<x+> (I> or oligomeric siloxane derivatives thereof fused via oxygen bridges, (R<1> = e.g. a linear or branched alkylene group having 1 to 12 carbon atoms, M = H<+> or NH4<+> or a 1 to 4-valent metal ion), e.g. Si(OH)4, (III> or derivatives thereof fused via oxygen bridges optimally also being present in the solution and the ratio of Si atoms from formula (I) to the sum of the Si atoms from formula (III) being 1:0 to 1:3 and the total concentration of the compounds (I) plus (III) being 0.01 to 70% by weight, proposes to suspend a polymeric di-, tri- or tetrasulphane compound of units of the general formula <IMAGE> (R<1> has the same meaning as in formula (I), y = 2,3 or 4 and the free valencies of the oxygen atoms bonded to the silicon atom are saturated by the silicon atoms of further groups of the formula (IV) and/or by metal atom oxygen groups of bridge members, such as SiO4/2 (V) the ratio of Si atoms from (IV) to Si atoms from (V) = 1:0 to 1:3) in a concentration of 0.1 to 40% by weight in water, to treat the suspension at 10 to 100 DEG C with the amount of hydrogen peroxide stochiometrically necessary to convert the sulphane compound according to formula (IV) into the sulphone compound, and to stir it at 30 to 150 DEG C until a mainly clear solution is formed, then to cool it and if desired to neutralize it, then to separate off insoluble constituents present, to wash them and to adjust the desired product concentration in the product solution combined with the washing liquid.
Patent JP-H03200539-A (JP)
Title: Plastic container for filling liquid material therein
Inventor: YOSHIDA TAKAO
IPC: B65D17/28
Filed: 1989-12-27
Abstract: PURPOSE:To provide a container free from breakage when dropped, light in weight and good in handling convenience and free from the contamination of liquid contents upon unsealing it by a method wherein a pair of concave members having flanges at the top is heat sealed at the joint faces of the concave parts and a means for pouring out liquid material from the container is sealed in such a way as to permit an easy unsealing. CONSTITUTION:A container 1 is the standing container formed by making joints between a pair of vacuum or pressure formed concave members 10, each having a flange-like part 12 at its top, with the mating peripheral edges 3 of concave parts 11 heat sealed and with the end face formed by the parts 12 capable of resting vertically on the floor. The means for pouring out liquid contents 2 from the container comprises a discharge opening 4 whose cross-sectional area is smaller than the average of the smallest cross-sectional area in a discharge passage and the cross-sectional area of the container cut off by a plane parallel to the surface of the floor and an unsealing means 5 for permitting a seal 51 to be opened by pulling tabs 52 apart to pour out the liquid material. In this manner the container can be opened easily and safety and there is no contamination of the contents upon unsealing.
Patent JP-H06224375-A (JP)
Title: Preparing bipolar transistor for bicmos
Inventor: CHIYOU BUNGAKU
IPC: H01L29/73
Filed: 1992-12-18
Abstract: PURPOSE: To reduce the base electric resistance of a bipolar transistor (BJT), and to improve the current gain by forming a slim base connecting region, and connecting the base of the BJT and a base contact region. CONSTITUTION: A thin base oxide layer in one layer is grown before ion is injected into a base connecting region 65. Therefore, at the time of base ion injection, one part of ions is allowed to pass through the base oxide layer, the slim base connecting area 65 is formed at the lower part, and a bipolar transistor (BJT) base is connected with a base contact region 79. Also, the ion injection into the base contact region 79 is operated in the final period of a manufacturing step, so that the high concentration doping of the base contact region 79 can be prevented from diffusing and intruding on the base region in a step accompanied by high temperature in the beginning period of the manufacturing step.  That is, the base contact region 79 is allowed to diffuse horizontally and mutually connected with the base connecting region 65 so that the electric resistance of the base can be sharply reduced.
Patent JP-H06188242-A (JP)
Title: Semiconductor device and its manufacture
Inventor: KISHII SADAHIRO
IPC: H01L21/3205
Filed: 1992-12-18
Abstract: PURPOSE:To provide an interlayer insulating film which has excellent flatness and insulation for multilayer interconnection by coating bottom layer metal wiring with an SiO2 interlayer insulating film which has tensile stress so as to flatten the wiring, coating the insulating film with an SiO2 interlayer insulating film which has compressive stress and forming top layer metal wiring on the insulating film. CONSTITUTION:When bottom layer metal wiring 2 is performed for the introduction into a CVD device, temperature is kept at 400 deg.C and SiH4, PH3 and O2 are permitted to flow on the wiring by the normal pressure, a PSG film 3 which has tensile stress is accumulated. Then, the interlayer insulating film 3 composed of the PSG film is flattened by polishing and polishing deformation is modified by light chemical etching. The wiring is introduced into a plasma CVD device, is kept at 380 deg.C and is permitted to discharge in the pressure reduced condition while permitting SiH4, PH3 and N2O gas to flow and plasma is generated. As a result, an interlayer insulating film 4 which has compressive stress and composed of the PSG film is accumulated. A contact hole 6 which penetrates the interlayer insulating films 3 and 4 is provided and top layer metal wiring 5 is formed.
Patent JP-H11175621-A (JP)
Title: Delivery article dealing procedure and processing and management method and device therefor
Inventor: WATANABE CHIZUMI
IPC: G06Q50/00
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To attain the quickening, power saving, high efficiency, and rationalization of a processing task by attaching an RFID functioning device with a communicating function to an accepted delivery article such as a mail. SOLUTION: In an accepting station, an RFID label (RFID functioning device) is attached to a mail, and a symbol number code for tracing and managing a dealing particle (RFID code) is written and stored in an RFID label by an RFID device for a window. In the accepting station, transmission blocking is operated, and the RFID code is read by the RFID device so that a transmission certificate can be prepared, and attached to a transmission mail. In a local blocking station and a transfer station, the transmission blocking of a mail is operated, and the RFID code is read so that the transmission certificate can be prepared, and attached to the transmission mail. In a delivery station, the delivery blocking of the mail is operated, and the RFID code is read so that a delivery certificate can be prepared. The sectioned mail is transferred to a receiver by a delivery man.
Patent JP-H03197401-A (JP)
Title: Vaporizing vermin repellent
Inventor: ISHIBASHI AKIRA
IPC: A01N25/10
Filed: 1989-12-27
Abstract: PURPOSE:To obtain the subject repellent capable of keeping stable effect over a long period and harmless to human body, communication equipments, etc., by impregnating a vaporizable phenolic compound in a substrate comprising nonwoven fabric, polyolefin resin plate or beads, etc. CONSTITUTION:The objective repellent is produced by impregnating 10-100 pts.wt. of a compound of formula [R is 4-10C alkyl or (lower alkyl-substituted) phenyl or cyclohexyl] (e.g. p-4-methyl-pentylphenol) in 100 pts.wt. of a substrate. The substrate is a nonwoven fabric, plate or beads of polyolefin resin, vinyl chloride resin or silica gel having pesticide-absorbing or sustained releasing properties, etc. The compound of formula is included in the above substrate by immersion, kneading, etc., optionally in a state dissolved in a solvent. The compound of formula does not dissolve resins and paints when brought into contact with equipments and exhibits strong repelling effect against cockroach, etc.
Patent JP-H08185531-A (JP)
Title: Image painting-out device
Inventor: NAKAE TETSUKAZU
IPC: G06T11/40
Filed: 1994-12-29
Abstract: PURPOSE: To simplify an operation for providing a painted-out image not to visually apply any sense of incompatibility. CONSTITUTION: A RAM 102 stores an image plotted by using two kinds of border lines of a contour line and a color trace line and a CPU 103 paints out an area formed by the contour line and color trace line while detecting those lines on the image stored in the RAM 102 and paints out the color trace line in a color designated in the area in contact with that line.
Patent JP-H05146939-A (JP)
Title: Safety system for machine tool
Inventor: MACHIMURA SATORU
IPC: B23Q11/00
Filed: 1991-11-28
Abstract: PURPOSE:To provide the safety system of a machine tool for operating the machine tool alone when a conveying device fails in a machining line constituted of the conveying device and the machine tool. CONSTITUTION:Keys 4, 5 of power on/off-switches 2, 3 provided on the operating board l of a conveying device and keys of interlock selecting switches 8, 9 provided on the operating board 6, 7 of a machine tool are used in common in a machining line constituted of the conveying device and the machine tool.
Patent JP-H11177983-A (JP)
Title: Image compression processor
Inventor: ISHIKAWA HIROYUKI
IPC: H04N19/91
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To provide an image compression processor which can compress image to secure a high image quality without changing a program on the expansion side by performing compression to decrease visually recognizable noises when the number of frames of compressed images that can be sent in a unit time is small due to transmission capability. SOLUTION: A block type decision means 22 determines whether a frame rate is smaller than a threshold A, and then compares a block moving amount with a threshold B if the frame rate is smaller than the threshold A. If the block moving amount is larger than the threshold B, the means 22 determines a block that is compressed in a high image quality mode. The means 22 also determines the difference between a reference block and the current block and compares the high frequency component value of the difference block with a threshold C. If the frequency component value is larger than the threshold C, the means 22 determined a block that is compressed in a high image quality mode.  A data assignment means 23 generates a quantization coefficient for assigning a data quantity to each block in response to the block type that is determined by the means 22 and supplies the quantization coefficient to a quantization means 24.
Patent JP-H03202015-A (JP)
Title: Sheet cushion and sheet back cushion
Inventor: YOSHIDA YASUTOSHI
IPC: A47C27/00
Filed: 1989-12-28
Abstract: PURPOSE:To maintain the required heat insulating distance between both heat sinks without degrading the mechanism of heat transfer while using a Peltier effect element by interposing a spacer having a good thermal conductivity between the Peltier effect element and a heat exchanger. CONSTITUTION:A heat transfer unit U is laminated, successively from above, with a heat transfer plate 2 disposed on a seat face side, the spacer 3 consisting of a copper plate interposed between this plate and the Peltier effect element 1 thereunder, the Peltier effect element 1 and the heat sink 4. The spacer 3 and the Peltier effect element are made into the plate shape of approximately the same square size, but the spacer 3 is formed thicker than the element. Since the heat sink 4 is provided under the element 1, a cushion material, such as sponge, having both of elasticity and heat insulating characteristic in combination is packed between the heat transfer plate 2 and the heat sink 4. The sufficient heat insulation is obtd. between both. The heat sink 4 is formed to a fin shape in order to take the large surface area for the purpose of heat exchange. The need for providing a fan for the purpose of enforced cooling is eliminated and the reduction of the thickness is attained.
Patent JP-H07158506-A (JP)
Title: Cylinder head of internal combustion engine and internal combustion engine using it
Inventor: KURIHARA KATSUMI
IPC: F02B67/00
Filed: 1993-12-07
Abstract: PURPOSE:To facilitate group production of internal combustion engines of two kinds having each power take-off side oppositely to each other, while maintaining common use for parts, by combining a cylinder head wherein parts such as an take valve, an exhaust valve, etc., can be commonly used with a valve driving mechanism to open/close the intake valve and the exhaust valve by a swing rotation type lifter in the internal combustion engine in which work apparatuses are mounted in a power transmission unit connected to a crankshaft. CONSTITUTION:A work apparatus S is mounted on a shaft 32b on the left side of a both ends-supported crankshaft 3a, and a valve driving mechanism E2 composed of swing rotation type lifters 21, 22 and valve driving rods 41, 42 is connected to the shaft 32a on the side opposite to work apparatus of an internal combustion engine N2, then the crankshaft 3a is rotated in its clockwise direction by arranging an exhaust valve 51, etc., on the right side of a cylinder head 82 and an intake valve 52, etc., on its left side when the work apparatus S side is visually recognized from the internal combustion engine N2 side.
Patent JP-H09191418-A (JP)
Title: Pseudo synchronization signal generating circuit for digital video processor
Inventor: KOU KOUDAI
IPC: H04N5/06
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To allow a digital video processor to freely adjust a screen display device by easily generating a pseudo synchronizing signal delayed by a desired time from an original synchronizing signal synchronously with a dot clock. SOLUTION: When a horizontal synchronizing signal H-SYNC s applied to a pulse generating circuit 10, the circuit 10 outputs a pulse synchronously with a dot clock CLK. Then a count control section 20 receiving the pulse applies a program data signal at a high level received externally to a down- counter 30 and the counter 30 starts down-counting synchronously with the dot clock CLK. In this case, a zero detection section 40 outputs a pseudo synchronizing signal when the count by the counter 30 is finished. Thus, a pseudo synchronizing signal generating circuit generates a pseudo synchronizing signal delayed by a prescribed time from the original horizontal synchronizing signal synchronously with the dot clock CLK.
Patent JP-H11164370-A (JP)
Title: Display for portable telephone
Inventor: HASEGAWA YOSHINORI
IPC: H04W68/00
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To prevent an unnecessary display due to an incoming call to a portable telephone of another person and to accurately grasp various display states at an alienated position, by taking out a signal that is necessary for display from a telephone set side, sending a radio signal from a master unit to slave unit and performing prescribed display on the slave unit side. SOLUTION: A carrier signal which is outputted from a transmitter is interrupted by an ID code by performing on-off control of a switching circuit using an ID code signal sent from an ID encoder. A transmission antenna sends this output radio signal S3 to a slave unit 32 that is alienated from a telephone set 10. An ID decoder of the unit 32 corresponds to a channel that is set by a master unit 28 side, and changes a display signal which is taken out of a corresponding output terminal from an 'H' level to a 'low' level when an ID code signal that specifies a selected channel is inputted. The ID decoder also shown that a signal from the unit 28 side is received by lighting a light emitting element 92 provided on the top of a case 70.
Patent JP-2000160011-A (JP)
Title: Polyphenylene sulfide resin composition
Inventor: NISHIMURA TORU
IPC: C08L81/02
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To obtain a polyphenylene sulfide(PPS) resin composition which inhibits generation of burrs and is especially useful for small precision components, or the like. SOLUTION: This resin composition is prepared by mixing (A) a polyphenylene sulfide resin and (B) from 0.1 to 50 wt.% swellable lamellar silicate, calculated as an inorganic ash content in the composition. Here, the extractability of the polyphenylene sulfide resin into chloroform in Soxhlet extraction is 3 wt.% or less of the polyphenylene sulfide resin.
Patent JP-H05176475-A (JP)
Title: Constant-current generating circuit
Inventor: YAMAKAJI MASAHIRO
IPC: H02J7/10
Filed: 1991-12-24
Abstract: PURPOSE:To permit the proper charging of a storage battery by a method wherein a second level, putting a transistor OFF, is regulated when a second power supply, having a voltage, different from the voltage of a first power supply, is connected. CONSTITUTION:A variable resistor R1 regulates a voltage between the collector and the emitter of a transistor Q4. In this case, the voltage between the collector and the emitter of the transistor Q4 is changed by the variable resistor R1 so that the voltage of the sum of an ON voltage between the base and the emitter of a transistor Q2 and the voltage between the collector and the emitter of the transistor Q4 is changed whereby the OFF timing of a switching transistor Q1 is deviated to regulate so that the output current of AC 100V, 120V becomes equal to the output current of AC220V, 240V. According to this method, a constant current can be supplied to a storage battery 3 regardless of the kind of a commercial power supply 2 whereby the storage battery 3 can be charged properly.
Patent JP-H11172092-A (JP)
Title: Unsaturated polyester resin composition
Inventor: KIMURA MAMORU
IPC: C08L67/06
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To provide an unsaturated polyester resin composition capable of obtaining SMC moldings having excellent surface gloss, surface-smoothness and, at the same time, excellent mechanical strength. SOLUTION: An unsaturated polyester resin composition comprises 20-50 mass parts polystyrene having a number average molecular weight of 70,000-200,000 as the shrinkage reducing agent based on 100 mass parts of an unsaturated polyester and a crosslinking agent. In this instance, the polystyrene can be used as a 20-50 mass% styrene solution.
Patent JP-H03202750-A (JP)
Title: Integrating sphere device
Inventor: ANDO OSAMU
IPC: G01N21/01
Filed: 1989-12-29
Abstract: PURPOSE:To facilitate adjustment of the size of luminous flux by providing the conjugate point of the outlet window of an integrating sphere in the longitudinal direction caused by a concave mirror in a sample chamber, and providing a luminous flux stop at the conjugate position. CONSTITUTION:The image of the output slit of a spectroscope in the lateral direction which is focused at the approximately central point of a sample chamber 1 is formed again at output windows 4 and 6 of an integrated sphere with concave mirrors M1 and M3. When the image of the output slit of the spectroscope in the lateral direction is formed at the center of the sample chamber 1, the image formed at the center of the sample chamber is long because the output slit of the spectroscope is long in general. The width of the image in the lateral direction is changed in proportion to the width of the slit by changing the width of the output slit. Since a luminous flux diaphragm 7 is located at the conjugate point of a mirror M1 of the R-side outlet window 4 of the integrating sphere in the longitudinal direction, the size of the luminous flux in the longitudinal direction at the outlet window 4 can be adjusted by diaphragm 7. Therefore, the lateral and longitudinal sizes of the cross section of the luminous flux can be changed readily in correspondence with the measuring purpose by adjusting the width of the output slit and the stopping size of the diaphragm 7.
Patent JP-H06183015-A (JP)
Title: Fabrication of ink jet recording head
Inventor: MASUDA KAZUAKI
IPC: B41J2/14
Filed: 1992-12-22
Abstract: PURPOSE:To fabricate an ink jet recording head excellent in ink resistance without causing any crosstalk between adjacent ink channels. CONSTITUTION:A non-photosensitive resin layer 2 is formed on a heater board 1 and a part 3 for forming a liquid channel is irradiated with excimer laser light through a mask 4 thus removing the part 3. A top plate 5 is then bonded onto the non-photosensitive resin layer 2 not irradiated with the excimer laser light.